2011WC122

2015XY348, K11WC2C, K15XY8Y, s9991

All data for this body: [vot]

MPC data
Name (number) 2011WC122 (549991)
Packed designation s9991
a 2.38982
e 0.04432
i / sin(i) 1.8916 / 0.03301
q 2.28391
Q 2.49572
ω 313.1422
Node 254.7196
m 115.8977
n 0.2668
Epoch 2459600.5
nobs 89
nopp 9
Years observed 2007-2020
rms 0.32
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.389
ep 0.078
sin(ip) 0.047
Value Standard error
G 0.150
H 18.000
Mass
D
pV
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3886 0.0779 0.0472 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2022-01-18 MPC-2022-01-18 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
18.00 MPC-2022-01-18 MPC-2022-01-18 Phot